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WBA · Boxing
No champion on record.
| Champion | Won | Lost | Days |
|---|---|---|---|
| Antonio Vargas | 31 May 2026 | 13 Jun 2026 | 13 |
| Seiya Tsutsumi | 1 Dec 2025 | 31 May 2026 | 181 |
| Seiya Tsutsumi | 13 Oct 2024 | 17 May 2025 | 216 |
| Takuma Inoue | 8 Apr 2023 | 13 Oct 2024 | 554 |
| Naoya Inoue | 7 Nov 2019 | 13 Jan 2023 | 1,163 |
| Nonito Donaire | 3 Nov 2018 | 7 Nov 2019 | 369 |
| Ryan Burnett | 21 Oct 2017 | 31 Oct 2018 | 375 |
| Rau'shee Warren | 18 Jun 2016 | 10 Feb 2017 | 237 |
| Juan Carlos Payano | 26 Sept 2014 | 18 Jun 2016 | 631 |
| Volodymyr Sydorenko | 26 Feb 2005 | 31 May 2008 | 1,190 |
| Johnny Bredahl | 19 Apr 2002 | 13 Oct 2004 | 908 |
| Eidy Moya | 14 Oct 2001 | 19 Apr 2002 | 187 |
| Paulie Ayala | 26 Jun 1999 | 6 Aug 2001 | 772 |
| Johnny Tapia | 5 Dec 1998 | 26 Jun 1999 | 203 |
| Nana Konadu | 21 Jun 1997 | 5 Dec 1998 | 532 |
| Daorung Chuvatana | 27 Oct 1996 | 21 Jun 1997 | 237 |
| Veeraphol Sahaprom | 17 Sept 1995 | 28 Jan 1996 | 133 |
| Daorung Chuvatana | 16 Jul 1994 | 17 Sept 1995 | 428 |
| Junior Jones | 23 Oct 1993 | 22 Apr 1994 | 181 |
| Israel Contreras | 19 Oct 1991 | 15 Mar 1992 | 148 |
| Luisito Espinosa | 18 Oct 1989 | 19 Oct 1991 | 731 |
| Moon Sung-kil | 14 Aug 1988 | 9 Jul 1989 | 329 |
| Wilfredo Vázquez | 4 Oct 1987 | 9 May 1988 | 218 |
| Bernardo Piñango | 4 Jun 1986 | 13 Mar 1987 | 282 |
| Richie Sandoval | 7 Apr 1984 | 10 Mar 1986 | 702 |
| Jeff Chandler | 14 Nov 1980 | 7 Apr 1984 | 1,240 |
| Jorge Luján | 19 Nov 1977 | 29 Aug 1980 | 1,014 |
| Alfonso Zamora | 14 Mar 1975 | 19 Nov 1977 | 981 |
| Hong Soo-hwan | 3 Jul 1974 | 14 Mar 1975 | 254 |
| Arnold Taylor | 3 Nov 1973 | 3 Jul 1974 | 242 |
| Enrique Pinder | 29 Jul 1972 | 20 Jan 1973 | 175 |
| Rubén Olivares | 2 Apr 1971 | 19 Mar 1972 | 352 |
| Chucho Castillo | 16 Oct 1970 | 2 Apr 1971 | 168 |
| Rubén Olivares | 22 Aug 1969 | 16 Oct 1970 | 420 |
| Lionel Rose | 27 Feb 1968 | 22 Aug 1969 | 542 |
| Fighting Harada | 18 May 1965 | 27 Feb 1968 | 1,015 |
| Éder Jofre | 18 Nov 1960 | 18 May 1965 | 1,642 |
| José Becerra | 8 Jul 1959 | 30 Aug 1960 | 419 |
| Alphonse Halimi | 6 Nov 1957 | 8 Jul 1959 | 609 |
| Raúl Macías | 9 Mar 1955 | 6 Nov 1957 | 973 |
| Jimmy Carruthers | 15 Nov 1952 | 16 May 1954 | 547 |
| Vic Toweel | 31 May 1950 | 15 Nov 1952 | 899 |
| Manuel Ortiz | 11 Mar 1947 | 31 May 1950 | 1,177 |
| Manuel Ortiz | 7 Aug 1942 | 6 Jan 1947 | 1,613 |
| Sixto Escobar | 20 Feb 1938 | 26 Oct 1939 | 613 |
| Harry Jeffra | 23 Sept 1937 | 20 Feb 1938 | 150 |
| Sixto Escobar | 15 Nov 1935 | 23 Sept 1937 | 678 |
| Eugène Huat | 4 Oct 1930 | 18 Sept 1934 | 1,445 |
| Panama Al Brown | 8 Oct 1929 | 3 Feb 1930 | 118 |
| Bushy Graham | 23 May 1928 | 8 Oct 1929 | 503 |
| Bud Taylor | 18 Oct 1926 | 18 May 1928 | 578 |
| Charlie Phil Rosenberg | 20 Mar 1925 | 18 Oct 1926 | 577 |
| Eddie Martin | 19 Dec 1924 | 20 Mar 1925 | 91 |
| Joe Lynch | 10 Jul 1922 | 21 Mar 1924 | 620 |
| Johnny Buff | 23 Sept 1921 | 10 Jul 1922 | 290 |
Built from title bouts on record. Vacated or stripped titles are not visible in bout results, so very recent changes can lag.